How do I automate the Z order for my trees?

In my game, I want the trees up the top at the bottom of the layer & down the bottom at the top of the layer

Thanks!

Well, you can simply add an action "Move to top" or "Move to bottom".

If you happen to use layers, order them appropriately.

You can also create extra layers for trees and order them how you want.

The problem is all the maps are randomly generated & there can be lots of trees in a forest zone.

Thanks for your response

Well okay then.

Go with the layer option then.

Create two layers, one for the top trees, one for the bottom trees.

Move the top layer to the top in the z-order and the other layer to the bottom.

Now, each time you create a tree, you can select on which layer it should spawn.

Choose the appropriate layer and you're done.

On layout start (or after all trees generated)

-For each tree ordered by Tree.Y ascending

--move to top of layer

Trees don't move so should only have to do it once

Thanks!